Positive or Negative

Hello po. Regular ang menstruation cycle ko and I also have period tracker. This month, yesterday 1 day delayed nako that's why nag PT ako. Please see pic 1. Parang may faint line ung isa. So para maconfirm ko bumili ulit ako and trued kaninang madaling araw ung unang wiwi in the morning and ito naman ang lumabas, see pic 2. 2 days delayed napo ako as of today. Buntis kaya ako or not?